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Multi Gas Analyzer NMA-270
Multi gas analyzer NMA-270 equipped with modular detection unit technology, configured with single gas sensor or multiple gas sensors, up to 16 kinds of gas can be detected. It has a clear LCD touch screen and an alarm function to ensure that toxic gases can also be detected and remind operators to prevent them in harsh working conditions.
| Response time | ≤30s |
| Indication error | ≤3%FS |
| Gases analyzed | EX, CO, O2, H2S, NH3, Benzene gas, natural gas, CH4, fluorine, H2S, HCL, N2, H2, CL2, NOx, formaldehyde, SO2, NO, NO2, Phospine, CO2, hydrogen fluoride |
| Temperature | 20-50℃ |
| Relative humidity | ≤93% (non-condensing) |
| Preheating time | ≤90s |
| Indication mode | LCD color touch LCD display |
| Charging time | no less than 10 |
| Sampling mode | built-in pump suction type |
| Continuous time | no less than 10 hours |
| Continuous working time | no less than 15 hours |
| Battery specification | DC7.2 v-26ah lithium-ion recharge |
| Operation humidity | 5-90% RH (No condensation) |
| Principle of sensor | electrochemistry, catalysis, infrared laser |
| Dimensions (W×D×H) | 293 mm x 109 mm x 209 mm |
| Weight | 4.75kg |
It is widely used in Petroleum, chemical industry, medicine, environmental protection, boiler, pipeline and other flue gas analysis, air treatment, all need to detect and analyze gas concentration occasions.
Instructions
Certificates
Warranty cards
USB chargers
High grade aluminum alloy instrument boxes
Stainless steel sampling handle
Packing box
| Sensor | High sensitivity sensor |
| Sampling method | Diffusion |
| Detection range | CO, O2, Cl2, SO2, O3, CO2, CH4, H2S, NH3, NO, NO2, H2, LEL, LPG, PID, EXP, CH4 (IR), C3H8 (IR) |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
| Sensor | Non-dispersive infrared sensor |
| Sampling method | Diffusion |
| Detection range | CO2,CH4 (IR) |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
| Sensor | High sensitivity sensor |
| Sampling method | Diffusion |
| Detection range | O2, CH4, CO, H2S, SO2, Cl2, NH3, NO2, NO, H2, HCl, HCN, CH4, PID (VOCs), CO2, C3H8 and O3 |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
| Gas detected | Acetylene C2H2 |
| Sampling | With internal sampling pump, flow rate is up to 1 L/min, ten grades of pumping suction for selection |
| Data logger | 100,000 data sets can be stored, with a storage space limit of 5S |
| Measuring range | 0 to 50 ppm |
| Sensor | High sensitivity sensors |
| Sampling method | Diffusion |
| Detection range | CO, O2, Cl2, SO2, O3, CO2, CH4, H2S, NH3, NO, NO2, H2, LEL, LPG, PID, EXP, CH4 (IR), C3H8 (IR) |
| Operating humidity ( non-condensing ) | 15 % to 90 % RH |
